On clear nights in the northernmost climes, the sky can erupt into a riot of neon-colored, undulating ribbons. Known as the aurora borealis, or the northern lights, the swirling, psychedelic ...
Vol. I. Northern mythology -- vol. II. Scandinavian popular traditions and supersititions -- vol. III. North German and Netherlandish popular traditions and supersititions siris_sil_18162 ...